瓯江口新区真空预压加固软土地基变形规律研究

大坝与安全 ›› 2018 ›› Issue (4): 30-36.

瓯江口新区真空预压加固软土地基变形规律研究

李林云¹，韩其婷²，王启贵³

1. 温州市瓯江口开发建设投资集团有限公司，浙江温州，325026；2. 浙江华东建设工程有限公司，浙江杭州，310014；3. 中国电建集团华东勘测设计研究院有限公司，浙江杭州，311122

收稿日期:2018-07-09 出版日期:2018-08-08 发布日期:2018-08-08
作者简介:李林云（1975- ），男，浙江温州人，高级工程师，主要从事道路桥梁工程管理工作。

Study on deformation law of soft soil foundation reinforced by vacuum preloading in Oujiangkou new district

LI Lin-yun, HAN Qi-ting and WANG Qi-gui

Wenzhou Oujiangkou Development and Construction Investment Group Co., Ltd.

Received:2018-07-09 Online:2018-08-08 Published:2018-08-08

摘要/Abstract

摘要： 依托于温州市瓯江口新区基础设施工程，研究瓯江口地区海相淤泥质黏土在真空预压处理加固期间的地基固结变形规律。结合常用的沉降预测方法对瓯江口地区地基工后沉降进行预测分析，探究不同沉降预测方法对瓯江口地区软基处理的适用性，为类似工程提供参考。

关键词: 真空预压, 软土地基, 固结变形, 沉降预测

Abstract: Based on the infrastructure project in Oujiangkou new district of Wenzhou city, this paper studies the consolidation deformation law of marine muddy clay during vacuum preloading. Combined with the common settlement prediction methods, the prediction of foundation settlement after construction is carried out. The applicability of each settlement prediction methods is also analyzed, for reference.

Key words: vacuum preloading, soft soil foundation, consolidation deformation, settlement prediction

李林云，韩其婷，王启贵. 瓯江口新区真空预压加固软土地基变形规律研究[J]. 大坝与安全, 2018, 0(4): 30-36.

LI Lin-yun, HAN Qi-ting and WANG Qi-gui. Study on deformation law of soft soil foundation reinforced by vacuum preloading in Oujiangkou new district[J]. Dam & Safety, 2018, 0(4): 30-36.